diff options
| -rw-r--r-- | drivers/media/video/s5p-fimc/mipi-csis.c | 22 | ||||
| -rw-r--r-- | drivers/media/video/s5p-fimc/mipi-csis.h | 3 |
2 files changed, 25 insertions, 0 deletions
diff --git a/drivers/media/video/s5p-fimc/mipi-csis.c b/drivers/media/video/s5p-fimc/mipi-csis.c index 59d79bc2f58a..130335cf62fd 100644 --- a/drivers/media/video/s5p-fimc/mipi-csis.c +++ b/drivers/media/video/s5p-fimc/mipi-csis.c @@ -427,6 +427,23 @@ static int s5pcsis_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh, return 0; } +static int s5pcsis_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) +{ + struct v4l2_mbus_framefmt *format = v4l2_subdev_get_try_format(fh, 0); + + format->colorspace = V4L2_COLORSPACE_JPEG; + format->code = s5pcsis_formats[0].code; + format->width = S5PCSIS_DEF_PIX_WIDTH; + format->height = S5PCSIS_DEF_PIX_HEIGHT; + format->field = V4L2_FIELD_NONE; + + return 0; +} + +static const struct v4l2_subdev_internal_ops s5pcsis_sd_internal_ops = { + .open = s5pcsis_open, +}; + static struct v4l2_subdev_core_ops s5pcsis_core_ops = { .s_power = s5pcsis_s_power, }; @@ -544,8 +561,13 @@ static int __devinit s5pcsis_probe(struct platform_device *pdev) v4l2_subdev_init(&state->sd, &s5pcsis_subdev_ops); state->sd.owner = THIS_MODULE; strlcpy(state->sd.name, dev_name(&pdev->dev), sizeof(state->sd.name)); + state->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; state->csis_fmt = &s5pcsis_formats[0]; + state->format.code = s5pcsis_formats[0].code; + state->format.width = S5PCSIS_DEF_PIX_WIDTH; + state->format.height = S5PCSIS_DEF_PIX_HEIGHT; + state->pads[CSIS_PAD_SINK].flags = MEDIA_PAD_FL_SINK; state->pads[CSIS_PAD_SOURCE].flags = MEDIA_PAD_FL_SOURCE; ret = media_entity_init(&state->sd.entity, diff --git a/drivers/media/video/s5p-fimc/mipi-csis.h b/drivers/media/video/s5p-fimc/mipi-csis.h index f5691336dd5c..2709286396e1 100644 --- a/drivers/media/video/s5p-fimc/mipi-csis.h +++ b/drivers/media/video/s5p-fimc/mipi-csis.h @@ -19,4 +19,7 @@ #define CSIS_PAD_SOURCE 1 #define CSIS_PADS_NUM 2 +#define S5PCSIS_DEF_PIX_WIDTH 640 +#define S5PCSIS_DEF_PIX_HEIGHT 480 + #endif |